The abundance of lensing protoclusters (2008)
D'Aloisio, Anson, Furlanetto, Steven R., Natarajan, Priyamvada
Weak gravitational lensing provides a potentially powerful method for the detection of clusters. In addition to cluster candidates, a large number of objects with possibly no optical or X-ray...
High-redshift voids in the excursion set formalism (2007)
D'Aloisio, Anson, Furlanetto, Steven R.
Voids are a dominant feature of the low-redshift galaxy distribution. Several recent surveys have found evidence for the existence of large-scale structure at high redshifts as well. We present...